This is a white Apple 85W MacBook MagSafe AC Adapter, compatible with Apple MacBook and MacBook Pro models including A1398 and A1181. It has a voltage of 18.5V and an output current of 4.62A. This power adapter is designed for charging your laptop and comes in an open box. It is made in China and is compatible with products from the For Apple MacBook and For Apple MacBook Pro lines. The color of the adapter is white and it is suitable for use with devices of the Compatible Brand: For Apple.